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    Process, apparatus, and system for adhesive bond strength recovery using joule heating
    4.
    发明申请
    Process, apparatus, and system for adhesive bond strength recovery using joule heating 失效
    使用焦耳加热的胶粘剂粘合强度回收的工艺，设备和系统

    公开(公告)号：US20040129362A1

    公开(公告)日：2004-07-08

    申请号：US10338319

    申请日：2003-01-08

    Applicant: INTERNATIONAL BUSINESS MACHINES CORPORATION

    Inventor： Icko E. T. Iben

    IPC: B32B031/00

    CPC classification number: B29C65/342 ,  B29C66/91214 ,  B29C66/91221 ,  B29C66/91317 ,  B29C66/91411 ,  B29C66/91641 ,  B29C66/91655 ,  B29C66/961 ,  B29C73/00 ,  C09J5/06 ,  C09J2201/602 ,  B29C65/00

    Abstract: A process, apparatus, and system are presented for adhesive bond strength recovery in a bonded system, which may be an electronic device, such as, a magnetic drive or magnetic disk drive. The adhesive bond strength of an adhesive bonding material degrades over time and under certain ambient conditions, such as humidity. The process, apparatus, and system are designed to recover at least a portion of the initial adhesive bond strength through the application of joule heating. The adhesive bonding material, and possibly the materials bonded by the adhesive bonding material, is heated via an embedded heat source within the bonded system. The embedded heat source receives electric power from a controlled power source that selectively applies power to achieve optimum heating and adhesive bond strength recovery consistent with a characterization of the bonded system, heat source, and adhesive bonding material.

    Abstract translation: 本发明提出了一种粘合系统中的粘合剂粘结强度恢复方法，装置和系统，其可以是诸如磁驱动器或磁盘驱动器的电子装置。 粘合剂粘合材料的粘合强度随着时间和某些环境条件如湿度而降低。 工艺，设备和系统被设计成通过应用焦耳加热来恢复初始粘合剂粘合强度的至少一部分。 粘合剂粘合材料以及可能由粘合剂粘合材料粘合的材料通过嵌入式热源在粘合体系内被加热。 嵌入式热源从受控电源接收电力，该电源选择性地施加电力以实现与粘合系统，热源和粘合剂粘合材料的表征一致的最佳加热和粘合剂粘合强度恢复。

    Electric welding apparatus for automatically welding heating coil fittings
    6.
    发明授权
    Electric welding apparatus for automatically welding heating coil fittings 失效
    用于自动焊接加热线圈接头的电焊设备

    公开(公告)号：US5130518A

    公开(公告)日：1992-07-14

    申请号：US322153

    申请日：1989-03-10

    Applicant: Bernd Merle

    Inventor： Bernd Merle

    IPC: B29C65/00 ,  B29C65/34 ,  G05B19/12

    CPC classification number: B29C65/342 ,  B29C65/3476 ,  B29C66/522 ,  B29C66/5229 ,  B29C66/9121 ,  B29C66/91214 ,  B29C66/91313 ,  B29C66/91315 ,  B29C66/91317 ,  B29C66/91651 ,  B29C66/91653 ,  B29C66/91655 ,  B29C66/961 ,  B29C66/9672 ,  G05B19/128 ,  B29C66/91921 ,  B29C66/94 ,  B29C66/9674

    Abstract: In an electric welding apparatus for automatically welding heating coil fittings substantially of plastic material a scanner (3) for scanning fitting data is connected via a converter to a first input of a controller (8) which via a power station (13) controls, for a welding period, the welding power output. In order to reach an optimal welding factor of the welding the scanner (3) and the converter (4) are provided for scanning naominal welding energy data of said fitting (1). At least a second input (at 12) of the controller (8) is connected to circuits (calculator 11) which generate signals of the actual welding energy from welding power output data as well as from the actual welding period.

    Abstract translation: 在用于自动焊接基本上塑料材料的加热线圈配件的电焊设备中，用于扫描拟合数据的扫描器（3）经由转换器连接到经由电站（13）控制的控制器（8）的第一输入端，用于 焊接期间，焊接功率输出。 为了达到焊接的最佳焊接因子，扫描器（3）和转换器（4）被提供用于扫描所述配件（1）的未焊接能量数据。 控制器（8）的至少第二输入（12）连接到从焊接功率输出数据以及实际焊接周期产生实际焊接能量的信号的电路（计算器11）。

    Process, apparatus, and system for adhesive bond strength recovery using joule heating
    8.
    发明授权
    Process, apparatus, and system for adhesive bond strength recovery using joule heating 失效
    使用焦耳加热的胶粘剂粘合强度回收的工艺，设备和系统

    公开(公告)号：US06994141B2

    公开(公告)日：2006-02-07

    申请号：US10338319

    申请日：2003-01-08

    Applicant: Icko E. T. Iben

    Inventor： Icko E. T. Iben

    IPC: B32B31/26 ,  G11G5/40

    CPC classification number: B29C65/342 ,  B29C66/91214 ,  B29C66/91221 ,  B29C66/91317 ,  B29C66/91411 ,  B29C66/91641 ,  B29C66/91655 ,  B29C66/961 ,  B29C73/00 ,  C09J5/06 ,  C09J2201/602 ,  B29C65/00

    Abstract: A process, apparatus, and system are presented for adhesive bond strength recovery in a bonded system, which may be an electronic device, such as, a magnetic drive or magnetic disk drive. The adhesive bond strength of an adhesive bonding material degrades over time and under certain ambient conditions, such as humidity. The process, apparatus, and system are designed to recover at least a portion of the initial adhesive bond strength through the application of joule heating. The adhesive bonding material, and possibly the materials bonded by the adhesive bonding material, is heated via an embedded heat source within the bonded system. The embedded heat source receives electric power from a controlled power source that selectively applies power to achieve optimum heating and adhesive bond strength recovery consistent with a characterization of the bonded system, heat source, and adhesive bonding material.

    Abstract translation: 本发明提出了一种粘合系统中的粘合剂粘结强度恢复方法，装置和系统，其可以是诸如磁驱动器或磁盘驱动器的电子装置。 粘合剂粘合材料的粘合强度随着时间和某些环境条件如湿度而降低。 工艺，设备和系统被设计成通过应用焦耳加热来恢复初始粘合剂粘合强度的至少一部分。 粘合剂粘合材料以及可能由粘合剂粘合材料粘合的材料通过嵌入式热源在粘合体系内被加热。 嵌入式热源从受控电源接收电力，该电源选择性地施加电力以实现与粘合系统，热源和粘合剂粘合材料的表征一致的最佳加热和粘合剂粘合强度恢复。

    Multiple-material prototyping by ultrasonic adhesion
    10.
    发明授权
    Multiple-material prototyping by ultrasonic adhesion 失效
    通过超声粘附进行多材料原型制作

    公开(公告)号：US06450393B1

    公开(公告)日：2002-09-17

    申请号：US09753070

    申请日：2001-01-02

    Applicant: Charalabos Doumanidis ,  Norbert Johnson

    Inventor： Charalabos Doumanidis ,  Norbert Johnson

    IPC: D23K106

    CPC classification number: B29C67/0092 ,  B23P15/00 ,  B23P15/246 ,  B29C64/141 ,  B29C64/165 ,  B29C64/40 ,  B29C65/085 ,  B29C65/086 ,  B29C66/1122 ,  B29C66/43 ,  B29C66/73116 ,  B29C66/73921 ,  B29C66/80 ,  B29C66/81433 ,  B29C66/8242 ,  B29C66/8322 ,  B29C66/83411 ,  B29C66/863 ,  B29C66/91214 ,  B29C66/91221 ,  B29C66/91411 ,  B29C66/9161 ,  B29C66/9512 ,  B29C66/9513 ,  B29C66/9516 ,  B29C2793/00 ,  Y10T156/1075 ,  B29C65/00

    Abstract: A method and apparatus for producing a three-dimensional part from a plurality of planar layers using an ultrasonic welder. A sheet of planar material is placed on the partial part and ultrasonically welded, with the first sheet placed on a base. The sheet is cut to the shape of the partial part. The process of placing of the sheet materials on the partial, welding, and cutting of the two-dimensional contour layer is continued until part is complete. In a preferred embodiment, the three-dimensional part has layers of different material. The materials can be layers of incompatible materials for ultrasonic welding in which voids are created through interposed non-compatible materials for ultrasonic welding, to allow ultrasonic welding of compatible material layers spaced by a sheet of incompatible material. In a preferred embodiment a component, such as a thermal actuator; a optical component; an internal sensor; a plurality of electronic elements, or a mechanical actuator for creating a actively deformable part, is introduced between layers of material of the part. The method described allows the introduction of components which are sensitive to manufacturing temperatures. A pressure mask applies pressure to the top layer as the layer is ultrasonic welded to the part. In a preferred embodiment, the elongated sheets of material are carried on a supply drum and moved over the partial part using a feed system having the supply drum and a take-up drum.

    Abstract translation: 一种使用超声波焊接机从多个平面层制造三维部件的方法和装置。 将一片平面材料放置在部分部分上并进行超声波焊接，第一片放置在基座上。 将片材切割成部分部分的形状。 将片材材料放置在二维轮廓层的部分，焊接和切割上的过程继续进行，直到部分完成。 在优选实施例中，三维部分具有不同材料的层。 材料可以是用于超声波焊接的不相容材料的层，其中通过用于超声波焊接的不相容的材料形成空隙，以允许由不相容的材料片隔开的相容材料层的超声波焊接。 在优选实施例中，组件，例如热致动器; 光学部件; 内部传感器; 在部件的材料层之间引入多个电子元件或用于产生可变形部分的机械致动器。 所述方法允许引入对制造温度敏感的部件。 当层被超声波焊接到部件上时，压力面罩向顶层施加压力。 在优选实施例中，细长的材料片材承载在供应滚筒上并且使用具有供应滚筒和卷取滚筒的进料系统在部分部分上移动。

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